He/she can apply some documents from Canada consulate or embassy in China to get admission. It is called "travel documents for PR card expired". Check the immigration website. , {' a1 p$ ~7 p* w, j , e; B! H7 |, r4 _8 `( E. g8 K! KBy the way, how did he/she apply for the renew? In Canada or outside of Canada? Did he/she apply by themselves or from friend? Thank you.